I like to really pick on new games

Sorry in advance
The music is great, however maybe you could compress it down a lot more.
Please for the love of god, don't map the square button as reset either its kinda

, if you get so far somewhere then you press square and boom you lose. It'd probably be more acceptable if a confirmation box came up.
Any chance of making the menu more interesting as well? I know you like to stick to the boulderdash look but if you look at boulderdash and supaplex again. They both are much more interesting menus to look at, mapping the start button to the menu would also be an advantage over triangle or start = pause.
Whats the difference between the 1.0 / 3.0 version? Is it possible to split these into two smaller archives for us with rather slow internet

and maybe use mp3 instead of ogg for the music to cut back on the size a lot more. Couldn't you just
There is no way to slurp the tile in front of you either. Maybe you could put a timer in to challenge us.
This could be valuable advice for future releases.
Other than that
I LOVE IT TO PIECES, its very unique and really shows potential, I have not seen a boulderdash clone on the PSP yet and have been waiting for ages, I used a lot of bandwidth to download it however it was well worth it!
Keep up the good work!